Weegy: Heat transfer within a fluid takes place by convection currents.
User: The giant continent which was composed of all the land on Earth was called
a.
Pangaea.
c.
Gondwana.
b.
Panthalassa.
d.
Laurasia.
Weegy: The giant continent which was composed of all the land on Earth was called Pangaea.
User: Technological methods used to prove that plate tectonics occur include:
a.
earthquake tracking and satellite images
c.
ocean floor mapping and satellite images
b.
volcanic activity tracking and satellite images
d.
ocean floor mapping and earthquake tracking
Weegy: Technological methods used to prove that plate tectonics occur include : ocean floor mapping and earthquake tracking.
User: hypothesis that states that the continents were once one large mass that broke apart
Weegy: Hypothesis that states that the continents were once one large mass that broke apart is called continental drift.
User: Earth’s inner core is
a.
a dense ball of solid metal.
b.
a layer of molten metal.
c.
a layer of hot rock.
d.
a layer of rock that forms Earth’s outer skin.
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